<template>
  <div>
    <div class="banner" @click="handleBannerClick">
      <img class="banner-img" :src="bannerImg" />
      <div class="banner-info">
        <div class="banner-title">{{this.sightName}}</div>
        <div class="banner-number"><span class="iconfont banner-icon">&#xe67f;</span>{{this.bannerImgs.length}}</div>
      </div>
    </div>
    <fade-animation>
      <common-gallary :imgs="bannerImgs" v-show="showGallary" @close="handleGallarClose"></common-gallary>
    </fade-animation>
  </div>

</template>

<script>
import CommonGallary from 'common/gallary/Gallary'
import FadeAnimation from 'common/fade/FadeAnimation'
export default {
  name: 'Banner',
  props: {
    sightName: String,
    bannerImg: String,
    bannerImgs: Array
  },
  data () {
    return {
      showGallary: false
    }
  },
  methods: {
    handleBannerClick () {
      this.showGallary = true
    },
    handleGallarClose () {
      this.showGallary = false
    }
  },
  components: {
    CommonGallary,
    FadeAnimation
  }
}
</script>

<style lang="stylus" scoped>
  div
    font-size: 16px
  .banner
    position relative
    overflow: hidden
    height: 0
    padding-bottom: 55%
    .banner-img
      width: 100%
    .banner-info
      position absolute
      left 0
      right 0
      bottom 0
      line-height .6rem
      color #fff
      display flex
      background-image: linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,0.8))
      .banner-title
        flex: 1
      .banner-number
        margin-top .14rem
        padding: 0 .4rem
        height .4rem
        line-height .4rem
        border-radius: .2rem
        background rgba(0,0,0,0.8)
        .banner-icon
          font-size: .24rem
</style>
